see one of the following methods to confirm the hard drive size.
1.How to Check Your Hard Disk Space on windows 7, 8 and 10
Method 1: My Computer
This method provides details of the hard drive(s) of your PC using My Computer.
- Click Start and then click My Computer.
- Select Local Disk (C or D).
- View the Local Disk (C:) information under Details in the left or bottom column.
Method 2: Computer Management
This method provides details of the hard drive(s) of PC using Disk Management in the Computer Management tool.
- Click Start and then Run.
- Type compmgmt.msc and click Ok.
- Under Storage, click Disk Management. The drive capacity is listed under capacity.